ambassador to libya christopher stevens. sean smith, tyrone woods, and officer glen doherty were also killed. a bulletin released warning first responders of the potential for large protests in u.s. cities. it makes no mention, though, of any specific threats. >> melissa mollet, thank you. >>> and the bodies of the four americans killed in that embassy attack in libya expected to arrive back in the u.s. this morning. a c-130 carrying the victims arrived at ramstein air base in germany. more than two dozen people evacuated from the consulate were on board as well. >>> a security guard will be awarded today for stopping a gunman. leo johnson will receive a reward tonight. he had been working security last month when a gunman opened fire in the lobby. johnson is credited with disarming the gunman after getting shot in the arm. authorities say the suspect, floyd corkins, disagreed with the council's politics. >>> today the alexandria man who pleaded guilty to attempting a terror attack on the u.s. capitol will learn his fate. pr